论文部分内容阅读
我厂是1975年由县笔架山林场白僵菌车间与县兽医诊断室合并而成立的。建厂一开始,我们就以“自力更生,艰苦创业”的精神,发动和依靠群众人人动手,群策群力,苦战一个月,就立即投产大制白僵菌。但由于经验不足,菌种不良,受杂菌污染较严重,菌粉产量低,质量差,含孢量仅20亿/克。为此,我们认真总结经验教训,改革了工艺流程,采用新
I plant in 1975 by the Beacon Hill Forest Beauveria plant and county veterinary diagnostic room merged and set up. At the very beginning of the construction of the plant, we launched and relied on the initiative of our own people in a “self-reliant and arduous pioneering spirit.” We worked hard for a month and immediately put into operation Beauveria bassiana. However, due to lack of experience, bad bacteria, contaminated by more serious bacteria, low yield of bacterial powder, poor quality, spore content of only 2 billion / g. To this end, we conscientiously sum up experiences and lessons, reform the process, adopt new